HIP 105447
HIP 105447 is a M-type (Red) star located in the constellation Cygnus.
Located approximately 756.7 light-years from Earth, HIP 105447 resides within the broader disk of our Milky Way galaxy.
HIP 105447 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 105447 has an apparent magnitude of +7.18, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its red hue, which corresponds to a B-V color index of +1.520.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.520 |
観測
| 見かけの等級 | +7.18 |
| 絶対等級 | 0.35 |
| 距離 | 757 ly |
| 星座 | Cygnus |
位置
| 赤経 | 21h 21.49m |
| 赤緯 | 48° 10.05′ |
よくある質問
What type of star is HIP 105447?
HIP 105447 is a Class M — M-type (Red) star.
How far is HIP 105447 from Earth?
HIP 105447 is approximately 756.7 light-years from Earth.
Can you see HIP 105447 with the naked eye?
With an apparent magnitude of 7.18, HIP 105447 is not visible to the naked eye.
What constellation is HIP 105447 in?
HIP 105447 is located in the constellation Cygnus.